OpenSSH

OpenSSH (OpenBSD Secure Shell) is a set of computer programs providing encrypted communication sessions over a computer network using the ssh protocol. It was created as an open source alternative to the proprietary Secure Shell software suite offered by SSH Communications Security. OpenSSH is developed as part of the OpenBSD project, which is led by Theo de Raadt.

OpenSSH is occasionally confused with the similarly-named OpenSSL; however, the projects have different purposes and are developed by different teams, the similar name is drawn only from similar goals.

위의 명령은 로컬 컴퓨터의 ~/remote_folder 디렉토리에 원격 서버의 /tmp 디렉토리를 마운트하는 명령어입니다. Copying any file to this folder will result in transparent copying over the network using SFTP. Same concerns direct file editing, creating or removing.

When we’re done working with the remote filesystem, we can unmount the remote folder by issuing:

# fusermount -u ~/remote_folder

If we work on this folder on a daily basis, it is wise to add it to the /etc/fstab table. This way is can be automatically mounted upon system boot or mounted manually (if noauto option is chosen) without the need to specify the remote location each time. Here is a sample entry in the table: